NoteStructural characterisation of the exocellular polysaccharide from Cyanospira capsulata
References (28)
- et al.
Food Hydrocolloids
(1987) - et al.
Arch. Biochem. Biophys.
(1973) - et al.
Carbohydr. Res.
(1988) - et al.
Carbohydr. Res.
(1988) Carbohydr. Res.
(1983)- et al.
J. Chromatogr.
(1983) - et al.
Carbohydr. Res.
(1986) - et al.
J. Biol. Chem.
(1976) - et al.
J. Chromatogr.
(1985) - et al.
Arch. Microbiol.
(1985)
J. Biol. Chem.
Food Addit. Contam.
Cited by (22)
Microbial Polysaccharides in Food Industry
2018, Biopolymers for Food DesignExopolysaccharides of Synechocystis aquatilis are sulfated arabinofucans containing N-acetyl-fucosamine
2014, Carbohydrate PolymersCitation Excerpt :The presence of these acidic amino acids in EPS from S. pevalekii as well as the high degree of sulfation in EPS from S. aquatilis were proven by IR-spectroscopy and conductometric titration. A high negative charge of excreted cyanobacterial proteins had also been reported for other strains and seems to be characteristic for organisms from alcaline or high-salt habitats (Flaibani et al., 1989; Grant & Tindall, 1986; Marra et al., 1990; Nakagawa et al., 1987; Reed, 1986; Schrader et al., 1982). By no method (e.g. IEC, SEC, specific precipitation) it was possible to separate the charged protein fraction from the neutral carbohydrate moiety of EPS from S. pevalekii.
Structural investigation of an exopolysaccharide substituted with a lactyl ether group produced by Raoultella terrigena Ez-555-6 isolated in the Chernobyl exclusion zone
2010, Carbohydrate ResearchCitation Excerpt :We noted that in the 1D 1H and the 13C NMR spectra (Fig. 3B and Table 2) there were three anomeric signals: two signals for the reducing glucuronic acid residue at δ 5.25 (α: 3J1,2 3.54 Hz), 100.7 and δ 4.63 (β: 3J1,2 7.96 Hz) and only one signal for the mannose residue at δ 5.15 (α: 3J1,2 1.95 Hz) δ 94.1. The α anomeric configuration for the mannose residue20–22 was confirmed by measurement of 1H/1C coupling constant in the 13C NMR spectrum realized without decoupling: 176.5 Hz. The carbon resonance observed at δ 176.6 was attributed to the CO group of glucuronic acid.
Exocellular polysaccharides from cyanobacteria and their possible applications
1998, FEMS Microbiology ReviewsThe structure of the exocellular polysaccharide from the cyanobacterium Cyanospira capsulata
1998, Carbohydrate Research